The Effect of GO Flake Size on Field-Effect Transistor (FET)-Based Biosensor Performance for Detection of Ions and PACAP 38

The performance development of rGO-FET biosensors by analyzing the influence of GO flake size on biosensing efficacy. GO flakes of varying sizes, from 1 µm to 20 µm, were prepared under controlled conditions, followed by characterization through SEM and XPS to evaluate their size, surface area, and...

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Bibliographic Details
Main Authors: Seungjun Lee, Jongdeok Park, Jaeyoon Song, Jae-Joon Lee, Jinsik Kim
Format: Article
Language:English
Published: MDPI AG 2025-02-01
Series:Biosensors
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Online Access:https://www.mdpi.com/2079-6374/15/2/86
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